M 6.0 earthquake near South Pacific Ocean (Tonga) — 1991-04-18

Magnitude 6.0 earthquake near South Pacific Ocean (469 km SW, Tonga), depth 471 km, 21:41 Local (1991-04-18 09:41 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (469 km SW, Tonga) — -22.924, -179.342